JP2009508384A - 信号ストリーム中のデリミッタ・パターンを検出する方法およびそれを用いたｒｆｉｄリーダ - Google Patents

信号ストリーム中のデリミッタ・パターンを検出する方法およびそれを用いたｒｆｉｄリーダ Download PDF

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Publication number
JP2009508384A
JP2009508384A JP2008529742A JP2008529742A JP2009508384A JP 2009508384 A JP2009508384 A JP 2009508384A JP 2008529742 A JP2008529742 A JP 2008529742A JP 2008529742 A JP2008529742 A JP 2008529742A JP 2009508384 A JP2009508384 A JP 2009508384A
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JP
Japan
Prior art keywords
delimiter
delimiter pattern
correlation function
ccf
pattern
Prior art date
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Withdrawn
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JP2008529742A
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English (en)
Japanese (ja)
Inventor
アルニッツ ダニエル
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NXP BV
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NXP BV
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Publication date
Application filed by NXP BV filed Critical NXP BV
Publication of JP2009508384A publication Critical patent/JP2009508384A/ja
Withdrawn legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
    • H04L7/041—Speed or phase control by synchronisation signals using special codes as synchronising signal
    • H04L7/042—Detectors therefor, e.g. correlators, state machines
JP2008529742A 2005-09-09 2006-09-05 信号ストリーム中のデリミッタ・パターンを検出する方法およびそれを用いたｒｆｉｄリーダ Withdrawn JP2009508384A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP05108282 2005-09-09
PCT/IB2006/053115 WO2007029175A2 (en) 2005-09-09 2006-09-05 Method and rfid reader for detecting a delimiter pattern in a signal stream

Publications (1)

Publication Number Publication Date
JP2009508384A true JP2009508384A (ja) 2009-02-26

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JP2008529742A Withdrawn JP2009508384A (ja) 2005-09-09 2006-09-05 信号ストリーム中のデリミッタ・パターンを検出する方法およびそれを用いたｒｆｉｄリーダ

Country Status (7)

Country Link
US (1) US8014474B2 (zh)
EP (1) EP1929426B1 (zh)
JP (1) JP2009508384A (zh)
CN (1) CN101305383B (zh)
AT (1) ATE502349T1 (zh)
DE (1) DE602006020743D1 (zh)
WO (1) WO2007029175A2 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014143629A (ja) * 2013-01-25 2014-08-07 Sony Corp 信号処理装置、信号処理方法、並びに記録媒体
US8872684B2 (en) 2011-12-22 2014-10-28 Panasonic Corporation Resonant filter, delta-sigma A/D converter, and semiconductor device

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8598990B2 (en) * 2008-06-30 2013-12-03 Symbol Technologies, Inc. Delimited read command for efficient data access from radio frequency identification (RFID) tags
KR100957700B1 (ko) * 2008-08-13 2010-05-12 한국전자통신연구원 서브 캐리어 방식의 태그 신호에 대한 ｒｆｉｄ 리더의 복조 장치 및 방법
WO2012057745A1 (en) * 2010-10-27 2012-05-03 Hewlett-Packard Development Company, L.P. Pattern detection
CN104242955B (zh) * 2013-06-21 2017-03-15 上海华虹集成电路有限责任公司 单副载波模式信号解码器
CN104639482B (zh) * 2013-11-12 2018-04-27 上海华虹集成电路有限责任公司 解码type b卡片发送的bpsk调制信号的解码器
CN105846943A (zh) * 2015-01-15 2016-08-10 深圳市中兴微电子技术有限公司 一种数据流定界方法及装置
US10212576B2 (en) 2016-09-08 2019-02-19 Samsung Electronics Co., Ltd. Near field communication device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6459726B1 (en) * 1998-04-24 2002-10-01 Micron Technology, Inc. Backscatter interrogators, communication systems and backscatter communication methods
ATE284063T1 (de) * 2000-03-03 2004-12-15 Koninkl Philips Electronics Nv Datenträger mit mitteln zur synchronisation mit dem empfangenen datenstrom
US7254116B2 (en) * 2000-04-07 2007-08-07 Broadcom Corporation Method and apparatus for transceiver noise reduction in a frame-based communications network
EP1213872A3 (fr) * 2000-12-05 2002-07-03 Koninklijke Philips Electronics N.V. Récupération d'un paquet dans un système de transmissions par paquets avec voie de retour
EP1527408B1 (en) * 2002-07-25 2006-09-20 Koninklijke Philips Electronics N.V. Anticollision method comprising time-slots processing information that marks the time slots
US7106814B2 (en) * 2003-04-30 2006-09-12 Motorola, Inc. Method and wireless device employing a preamble to initiate communications
EP2442513A1 (en) * 2004-06-24 2012-04-18 Nortel Networks Limited Preambles in OFDMA System

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8872684B2 (en) 2011-12-22 2014-10-28 Panasonic Corporation Resonant filter, delta-sigma A/D converter, and semiconductor device
JP2014143629A (ja) * 2013-01-25 2014-08-07 Sony Corp 信号処理装置、信号処理方法、並びに記録媒体
US9760745B2 (en) 2013-01-25 2017-09-12 Sony Corporation Signal processing device, method of processing signal, and recording medium

Also Published As

Publication number Publication date
WO2007029175A3 (en) 2007-09-13
US8014474B2 (en) 2011-09-06
EP1929426A2 (en) 2008-06-11
US20080205558A1 (en) 2008-08-28
EP1929426B1 (en) 2011-03-16
ATE502349T1 (de) 2011-04-15
DE602006020743D1 (de) 2011-04-28
WO2007029175A2 (en) 2007-03-15
CN101305383A (zh) 2008-11-12
CN101305383B (zh) 2011-10-05

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